Struct ocl::flags::DeviceType [−]
pub struct DeviceType { /* fields omitted */ }
cl_device_type - bitfield
CL_DEVICE_TYPE_DEFAULT
: The defaultOpenCL
device in the system.CL_DEVICE_TYPE_CPU
: AnOpenCL
device that is the host processor. The host processor runs theOpenCL
implementations and is a single or multi-core CPU.CL_DEVICE_TYPE_GPU
: AnOpenCL
device that is a GPU. By this we mean that the device can also be used to accelerate a 3D API such as OpenGL or DirectX.CL_DEVICE_TYPE_ACCELERATOR
: DedicatedOpenCL
accelerators (for example the IBM CELL Blade). These devices communicate with the host processor using a peripheral interconnect such as PCIe.CL_DEVICE_TYPE_ALL
: A union of all flags.
Methods
impl DeviceType
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impl DeviceType
pub fn new() -> DeviceType
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pub fn new() -> DeviceType
pub fn system_default(self) -> DeviceType
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pub fn system_default(self) -> DeviceType
pub fn cpu(self) -> DeviceType
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pub fn cpu(self) -> DeviceType
pub fn gpu(self) -> DeviceType
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pub fn gpu(self) -> DeviceType
pub fn accelerator(self) -> DeviceType
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pub fn accelerator(self) -> DeviceType
pub fn custom(self) -> DeviceType
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pub fn custom(self) -> DeviceType
impl DeviceType
impl DeviceType
pub const DEFAULT: DeviceType
DEFAULT: DeviceType = DeviceType{bits: 1 << 0,}
pub const CPU: DeviceType
CPU: DeviceType = DeviceType{bits: 1 << 1,}
pub const GPU: DeviceType
GPU: DeviceType = DeviceType{bits: 1 << 2,}
pub const ACCELERATOR: DeviceType
ACCELERATOR: DeviceType = DeviceType{bits: 1 << 3,}
pub const CUSTOM: DeviceType
CUSTOM: DeviceType = DeviceType{bits: 1 << 4,}
pub const ALL: DeviceType
ALL: DeviceType = DeviceType{bits: 4294967295,}
pub fn empty() -> DeviceType
pub fn empty() -> DeviceType
Returns an empty set of flags.
pub fn all() -> DeviceType
pub fn all() -> DeviceType
Returns the set containing all flags.
pub fn bits(&self) -> u64
pub fn bits(&self) -> u64
Returns the raw value of the flags currently stored.
pub fn from_bits(bits: u64) -> Option<DeviceType>
pub fn from_bits(bits: u64) -> Option<DeviceType>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
pub fn from_bits_truncate(bits: u64) -> DeviceType
pub fn from_bits_truncate(bits: u64) -> DeviceType
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
pub fn is_empty(&self) -> bool
pub fn is_empty(&self) -> bool
Returns true
if no flags are currently stored.
pub fn is_all(&self) -> bool
pub fn is_all(&self) -> bool
Returns true
if all flags are currently set.
pub fn intersects(&self, other: DeviceType) -> bool
pub fn intersects(&self, other: DeviceType) -> bool
Returns true
if there are flags common to both self
and other
.
pub fn contains(&self, other: DeviceType) -> bool
pub fn contains(&self, other: DeviceType) -> bool
Returns true
all of the flags in other
are contained within self
.
pub fn insert(&mut self, other: DeviceType)
pub fn insert(&mut self, other: DeviceType)
Inserts the specified flags in-place.
pub fn remove(&mut self, other: DeviceType)
pub fn remove(&mut self, other: DeviceType)
Removes the specified flags in-place.
pub fn toggle(&mut self, other: DeviceType)
pub fn toggle(&mut self, other: DeviceType)
Toggles the specified flags in-place.
pub fn set(&mut self, other: DeviceType, value: bool)
pub fn set(&mut self, other: DeviceType, value: bool)
Inserts or removes the specified flags depending on the passed value.
Trait Implementations
impl PartialOrd<DeviceType> for DeviceType
impl PartialOrd<DeviceType> for DeviceType
fn partial_cmp(&self, other: &DeviceType) -> Option<Ordering>
fn partial_cmp(&self, other: &DeviceType) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &DeviceType) -> bool
fn lt(&self, other: &DeviceType) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &DeviceType) -> bool
fn le(&self, other: &DeviceType) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, other: &DeviceType) -> bool
fn gt(&self, other: &DeviceType) -> bool
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, other: &DeviceType) -> bool
fn ge(&self, other: &DeviceType) -> bool
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl Octal for DeviceType
impl Octal for DeviceType
impl BitXorAssign<DeviceType> for DeviceType
impl BitXorAssign<DeviceType> for DeviceType
fn bitxor_assign(&mut self, other: DeviceType)
fn bitxor_assign(&mut self, other: DeviceType)
Toggles the set of flags.
impl BitOrAssign<DeviceType> for DeviceType
impl BitOrAssign<DeviceType> for DeviceType
fn bitor_assign(&mut self, other: DeviceType)
fn bitor_assign(&mut self, other: DeviceType)
Adds the set of flags.
impl BitAnd<DeviceType> for DeviceType
impl BitAnd<DeviceType> for DeviceType
type Output = DeviceType
The resulting type after applying the &
operator.
fn bitand(self, other: DeviceType) -> DeviceType
fn bitand(self, other: DeviceType) -> DeviceType
Returns the intersection between the two sets of flags.
impl Extend<DeviceType> for DeviceType
impl Extend<DeviceType> for DeviceType
fn extend<T>(&mut self, iterator: T) where
T: IntoIterator<Item = DeviceType>,
fn extend<T>(&mut self, iterator: T) where
T: IntoIterator<Item = DeviceType>,
Extends a collection with the contents of an iterator. Read more
impl PartialEq<DeviceType> for DeviceType
impl PartialEq<DeviceType> for DeviceType
fn eq(&self, other: &DeviceType) -> bool
fn eq(&self, other: &DeviceType) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &DeviceType) -> bool
fn ne(&self, other: &DeviceType) -> bool
This method tests for !=
.
impl LowerHex for DeviceType
impl LowerHex for DeviceType
impl Binary for DeviceType
impl Binary for DeviceType
impl BitAndAssign<DeviceType> for DeviceType
impl BitAndAssign<DeviceType> for DeviceType
fn bitand_assign(&mut self, other: DeviceType)
fn bitand_assign(&mut self, other: DeviceType)
Disables all flags disabled in the set.
impl BitOr<DeviceType> for DeviceType
impl BitOr<DeviceType> for DeviceType
type Output = DeviceType
The resulting type after applying the |
operator.
fn bitor(self, other: DeviceType) -> DeviceType
fn bitor(self, other: DeviceType) -> DeviceType
Returns the union of the two sets of flags.
impl Debug for DeviceType
impl Debug for DeviceType
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>
Formats the value using the given formatter. Read more
impl BitXor<DeviceType> for DeviceType
impl BitXor<DeviceType> for DeviceType
type Output = DeviceType
The resulting type after applying the ^
operator.
fn bitxor(self, other: DeviceType) -> DeviceType
fn bitxor(self, other: DeviceType) -> DeviceType
Returns the left flags, but with all the right flags toggled.
impl FromIterator<DeviceType> for DeviceType
impl FromIterator<DeviceType> for DeviceType
fn from_iter<T>(iterator: T) -> DeviceType where
T: IntoIterator<Item = DeviceType>,
fn from_iter<T>(iterator: T) -> DeviceType where
T: IntoIterator<Item = DeviceType>,
Creates a value from an iterator. Read more
impl Not for DeviceType
impl Not for DeviceType
type Output = DeviceType
The resulting type after applying the !
operator.
fn not(self) -> DeviceType
fn not(self) -> DeviceType
Returns the complement of this set of flags.
impl Default for DeviceType
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impl Default for DeviceType
fn default() -> DeviceType
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fn default() -> DeviceType
Returns the "default value" for a type. Read more
impl UpperHex for DeviceType
impl UpperHex for DeviceType
impl Sub<DeviceType> for DeviceType
impl Sub<DeviceType> for DeviceType
type Output = DeviceType
The resulting type after applying the -
operator.
fn sub(self, other: DeviceType) -> DeviceType
fn sub(self, other: DeviceType) -> DeviceType
Returns the set difference of the two sets of flags.
impl Clone for DeviceType
impl Clone for DeviceType
fn clone(&self) -> DeviceType
fn clone(&self) -> DeviceType
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
impl Ord for DeviceType
impl Ord for DeviceType
fn cmp(&self, other: &DeviceType) -> Ordering
fn cmp(&self, other: &DeviceType) -> Ordering
This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self
1.21.0[src]
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
impl SubAssign<DeviceType> for DeviceType
impl SubAssign<DeviceType> for DeviceType
fn sub_assign(&mut self, other: DeviceType)
fn sub_assign(&mut self, other: DeviceType)
Disables all flags enabled in the set.
impl Copy for DeviceType
impl Copy for DeviceType
impl Eq for DeviceType
impl Eq for DeviceType
impl Hash for DeviceType
impl Hash for DeviceType
fn hash<__H>(&self, state: &mut __H) where
__H: Hasher,
fn hash<__H>(&self, state: &mut __H) where
__H: Hasher,
Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl From<DeviceType> for DeviceSpecifier
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impl From<DeviceType> for DeviceSpecifier
fn from(flags: DeviceType) -> DeviceSpecifier
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fn from(flags: DeviceType) -> DeviceSpecifier
Performs the conversion.
Auto Trait Implementations
impl Send for DeviceType
impl Send for DeviceType
impl Sync for DeviceType
impl Sync for DeviceType